Austin Kim a9ef63657e mm/vmalloc.c: move 'area->pages' after if statement ...

commit 7ea362427c upstream.

If !area->pages statement is true where memory allocation fails, area is
freed.

In this case 'area->pages = pages' should not executed.  So move
'area->pages = pages' after if statement.

[akpm@linux-foundation.org: give area->pages the same treatment]
Link: http://lkml.kernel.org/r/20190830035716.GA190684@LGEARND20B15
Signed-off-by: Austin Kim <austindh.kim@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Uladzislau Rezki (Sony) <urezki@gmail.com>
Cc: Roman Gushchin <guro@fb.com>
Cc: Roman Penyaev <rpenyaev@suse.de>
Cc: Rick Edgecombe <rick.p.edgecombe@intel.com>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-04-24 08:01:00 +02:00

..

kasan

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backing-dev.c

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balloon_compaction.c

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bootmem.c

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cleancache.c

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cma_debug.c

mm/cma_debug.c: fix the break condition in cma_maxchunk_get()

2019-06-15 11:54:51 +02:00

cma.c

mm/cma.c: fail if fixed declaration can't be honored

2019-08-06 19:05:23 +02:00

cma.h

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compaction.c

mm/compaction.c: clear total_{migrate,free}_scanned before scanning a new zone

2019-10-05 12:48:13 +02:00

debug_page_ref.c

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debug.c

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dmapool.c

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early_ioremap.c

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fadvise.c

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failslab.c

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filemap.c

mm/filemap.c: don't initiate writeback if mapping has no dirty pages

2019-11-12 19:18:46 +01:00

frame_vector.c

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frontswap.c

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gup.c

mm/gup.c: remove some BUG_ONs from get_gate_page()

2019-07-31 07:28:56 +02:00

highmem.c

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hmm.c

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huge_memory.c

mm, thp: fix defrag setting if newline is not used

2020-03-11 18:02:55 +01:00

hugetlb_cgroup.c

mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup()

2019-11-20 17:59:33 +01:00

hugetlb.c

hugetlbfs: don't access uninitialized memmaps in pfn_range_valid_gigantic()

2019-10-29 09:17:39 +01:00

hwpoison-inject.c

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init-mm.c

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internal.h

vmscan: return NODE_RECLAIM_NOSCAN in node_reclaim() when CONFIG_NUMA is n

2019-12-05 15:37:51 +01:00

interval_tree.c

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Kconfig

mm/hmm: select mmu notifier when selecting HMM

2019-06-15 11:54:51 +02:00

Kconfig.debug

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khugepaged.c

coredump: fix race condition between collapse_huge_page() and core dumping

2019-06-22 08:16:19 +02:00

kmemleak-test.c

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kmemleak.c

mm/kmemleak.c: fix check for softirq context

2019-07-31 07:28:55 +02:00

ksm.c

mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()

2019-12-01 09:13:14 +01:00

list_lru.c

mm/list_lru.c: fix memory leak in __memcg_init_list_lru_node

2019-06-19 08:20:54 +02:00

maccess.c

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madvise.c

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Makefile

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memblock.c

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memcontrol.c

memcg: fix NULL pointer dereference in __mem_cgroup_usage_unregister_event

2020-04-02 16:34:19 +02:00

memory_hotplug.c

mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span()

2019-12-01 09:14:18 +01:00

memory-failure.c

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memory.c

mm/memory.c: fix modifying of page protection by insert_pfn()

2019-05-16 19:42:31 +02:00

mempolicy.c

mm: mempolicy: require at least one nodeid for MPOL_PREFERRED

2020-04-13 10:34:28 +02:00

mempool.c

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memtest.c

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migrate.c

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mincore.c

mm/mincore.c: make mincore() more conservative

2019-05-21 18:50:16 +02:00

mlock.c

mm/mlock.c: change count_mm_mlocked_page_nr return type

2019-07-10 09:54:36 +02:00

mm_init.c

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mmap.c

arm64: Revert support for execute-only user mappings

2020-01-09 10:17:56 +01:00

mmu_context.c

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mmu_notifier.c

mm/mmu_notifier: use hlist_add_head_rcu()

2019-07-31 07:28:56 +02:00

mmzone.c

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mprotect.c

mm, numa: fix bad pmd by atomically check for pmd_trans_huge when marking page tables prot_numa

2020-03-11 18:03:02 +01:00

mremap.c

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msync.c

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nobootmem.c

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nommu.c

x86/mm: split vmalloc_sync_all()

2020-04-02 16:34:20 +02:00

oom_kill.c

memcg, oom: don't require __GFP_FS when invoking memcg OOM killer

2019-10-05 12:48:09 +02:00

page_alloc.c

mm: Use fixed constant in page_frag_alloc instead of size + 1

2020-04-24 08:00:41 +02:00

page_counter.c

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page_ext.c

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page_idle.c

mm/page_idle.c: fix oops because end_pfn is larger than max_pfn

2019-07-03 13:15:59 +02:00

page_io.c

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page_isolation.c

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page_owner.c

mm/page_owner: don't access uninitialized memmaps when reading /proc/pagetypeinfo

2019-10-29 09:17:39 +01:00

page_poison.c

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page_vma_mapped.c

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page-writeback.c

mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()

2020-01-23 08:20:32 +01:00

pagewalk.c

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percpu-internal.h

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percpu-km.c

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percpu-stats.c

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percpu-vm.c

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percpu.c

percpu: do not search past bitmap when allocating an area

2019-06-15 11:54:59 +02:00

pgtable-generic.c

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process_vm_access.c

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quicklist.c

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readahead.c

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rmap.c

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rodata_test.c

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shmem.c

mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment

2020-01-23 08:20:32 +01:00

slab_common.c

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slab.c

mm/slab.c: fix an infinite loop in leaks_show()

2019-06-15 11:54:51 +02:00

slab.h

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slob.c

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slub.c

slub: improve bit diffusion for freelist ptr obfuscation

2020-04-24 08:00:31 +02:00

sparse-vmemmap.c

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sparse.c

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swap_cgroup.c

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swap_slots.c

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swap_state.c

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swap.c

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swapfile.c

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truncate.c

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usercopy.c

usercopy: Avoid HIGHMEM pfn warning

2019-10-11 18:18:34 +02:00

userfaultfd.c

hugetlb: use same fault hash key for shared and private mappings

2019-05-31 06:47:12 -07:00

util.c

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vmacache.c

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vmalloc.c

mm/vmalloc.c: move 'area->pages' after if statement

2020-04-24 08:01:00 +02:00

vmpressure.c

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vmscan.c

mm/vmscan.c: don't round up scan size for online memory cgroup

2020-02-28 16:36:12 +01:00

vmstat.c

mm/vmstat.c: fix NUMA statistics updates

2019-12-17 20:37:57 +01:00

workingset.c

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z3fold.c

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zbud.c

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zpool.c

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zsmalloc.c

mm/zsmalloc.c: fix the migrated zspage statistics.

2020-01-09 10:17:54 +01:00

zswap.c

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